Granite lnliner delivers trenchless piping rehabilitation methodologies to commercial service, primary, and non-primary airports. The company's goal is to provide the airport maintenance industry with a highly cost-effective, streamlined, and non-invasive solution to improving subsurface conditions — including wastewater, stormwater, and process/pressure pipe. The company provides cured-in-place pipe (CIPP) renewal, UV-cured CIPP installations, geopolymer lining applications, and manhole rehabilitations.